Tubular stent consists of non-parallel expansion struts and contralaterally attached diagonal connectors
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 13, 2001
Grant Date -
N/A
app pub date -
Feb 3, 1999
filing date -
Feb 3, 1998
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An intra-luminal vascular stent in a non-expanded state with a longitudinal axis, comprises a plurality of expansion strut pairs forming a first expansion column. Each expansion strut pair includes a stair-step expansion strut, a straight-line expansion strut and a joining strut coupling an end of the strut pair, which forms cell slot. Each of the expansion strut pair has three longitudinal axes that are aligned in a non-parallel relationship to the stent longitudinal axis. A plurality of expansion strut pairs forms a second expansion column. Each expansion strut pair includes a straight-line expansion strut, a stair-step expansion strut and a joining strut coupling an end of the strut pair, which forms a cell slot. Each of the expansion strut pair has three longitudinal axes that are aligned in a non-parallel relationship to the stent longitudinal axis. A plurality of serial connecting struts forms a first serial connecting strut column and includes a first serial connecting strut. The first serial connecting strut column couples the first expansion column to the second expansion column.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully